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The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows

Theorem 1.1: lim⁡p→∞Qp=P∗\lim_{p\to\infty}Q_p=P_* for the zero-field SK model; for every ε>0\varepsilon>0 some finite depth and deterministic angles, independent of nn and the disorder, reach expected energy per spin ≥P∗−ε\ge P_*-\varepsilon in the limit n→∞n\to\infty taken first, with the standard cost Hamiltonian and transverse-field mixer. It also gives leading-order optimal expected MaxCut on large-degree random regular graphs (size before degree). Not given: any depth bound, finite-size estimate, efficient angle selection, or concentration beyond expectation. The companion proves full support on [0,1)[0,1) of zero-temperature Parisi minimizers, a result H.-B. Chen had already posted (arXiv 2607.18032), as the companion acknowledges.

Exact FrontierDelta

Prior state unknown→proved

Scope and record

Occurred: Sep 25, 2026

Delta type: SOURCE CLAIM

Assumptions: VibeMathed verification: unreviewed. Publication: announcement. AI contribution: ai-discovered. VibeMathed editorial classifications, scores, notes, relations, and dataset structure are CC BY 4.0. Source statements and linked content retain their own rights.

Canonical aliases: The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows · QAOA eventual Parisi optimality on SK

Confidence: Not scored

Registry verification: unreviewed · announcement · candidate

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Attribution

VibeMathed
registry · event recorded by

Unreleased internal OpenAI model
model · ai model contributor · OpenAI

Artifacts and verifiers

Lean Comparator challenge SKValue (value identities only)

lean artifact · pending

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Compute record

No linked compute attempts recorded.

Lineage and corrections

Basso, Farhi, Marwaha, Villalonga, Zhou, QAOA at high depth (arXiv 2110.14206) evidence for this event

The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows evidence for this event

This event attributed to Unreleased internal OpenAI model

VibeMathed record: The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows evidence for this event

Companion: Full support of the zero-temperature Sherrington-Kirkpatrick order parameter evidence for this event

The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows parent of this event

Lean Comparator challenge SKValue (value identities only) evidence for this event

Theorem 1.1: lim⁡p→∞Qp=P∗\lim_{p\to\infty}Q_p=P_* for the zero-field SK model; for every ε>0\varepsilon>0 some finite depth and deterministic angles, independent of nn and the disorder, reach expected energy per spin ≥P∗−ε\ge P_*-\varepsilon in the limit n→∞n\to\infty taken first, with the standard cost Hamiltonian and transverse-field mixer. It also gives leading-order optimal expected MaxCut on large-degree random regular graphs (size before degree). Not given: any depth bound, finite-size estimate, efficient angle selection, or concentration beyond expectation. The companion proves full support on [0,1)[0,1) of zero-temperature Parisi minimizers, a result H.-B. Chen had already posted (arXiv 2607.18032), as the companion acknowledges. parent of this event

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The Basso-Farhi-Marwaha-Villalonga-Zhou conjecture: QAOA attains the Sherrington-Kirkpatrick ground-state energy as depth grows — Mathematical Frontier Network